3D-Link DCH-S161 User Manual
Section 1 - Product Overview
Hardware Overview
1 Water Sensor Probe Place this in the location where you would like the sensor to detect water.
2 Action Button / LED
Press this button to complete WPS pairing. Press to turn o siren. Press to wake up device from sleep
mode. See LED Behavior on page 4.
3 Reset Button
Press this recessed button down quickly with a paperclip to reset the device to factory default settings.
The LED will ash red once.
4 Siren Speaker for the 90 decibel siren.
5 Battery Compartment Where 2 AA batteries must be placed to power the device.
6 Mounting Holes The 2 holes where appropriately-sized screws can be placed in order to mount the device.
7 Battery Cover Release Tab Press down from the top and pull out the battery cover from here.
8 Water-Sensing Probe Port Where to plug in the cable for the water-sensing probe.
Front
Back
Action Button/LED
Siren
Reset Button
Water Sensor Probe
Battery
Compartment
Mounting Holes
Bottom
Water-Sensing Probe Port
1
2
3
4
8
Battery Cover
Release Tab
5
6
7